微博信息挖掘技术研究综述

A Survey of Microblog Data Mining

对目前微博信息挖掘技术中的微博内容挖掘及用户关系挖掘的研究情况及相关方法进行介绍及归纳,认为其中微博内容挖掘主要包括微博短文本挖掘、话题趋势检测、情感倾向性分析等方面,用户关系挖掘主要包括用户群体特性、用户社区发现、意见领袖挖掘及微博传播模式等方面;指出这些方法的局限性,并对微博信息挖掘的发展进行展望,以为进一步研究提供参考。

Microbiog data mining techniques can be utilized to detect the hidden pattern and users＇ relationship of microblogs. The paper conducts an introduction and summarization to relevant work on microblogs content mining, which includes short text mining, topic detection and sentiment analysis, and its user relationship discovering, including user characteristics analysis, community detection, opinion leader detection and information transmission patterns. The paper also proposes some defects and perspectives of recent work, which can provide future work with some guidelines.